/*
 * Copyright 2021 The Backstage Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { createDevApp } from '@backstage/dev-utils';
import { Schema } from 'jsonschema';
import React from 'react';
import Observable from 'zen-observable';
import { configSchemaApiRef } from '../src/api';
import { ConfigSchemaResult } from '../src/api/types';
import { ConfigSchemaPage, configSchemaPlugin } from '../src/plugin';
import exampleSchema from './example-schema.json';

createDevApp()
  .registerPlugin(configSchemaPlugin)
  .registerApi({
    api: configSchemaApiRef,
    deps: {},
    factory: () => ({
      schema$: () =>
        new Observable<ConfigSchemaResult>(sub =>
          sub.next({ schema: exampleSchema as unknown as Schema }),
        ),
    }),
  })
  .addPage({
    element: <ConfigSchemaPage />,
    title: 'Root Page',
  })
  .render();
